APA (7th ed.) Citation

(1998). Johannes Kahrs: Schwarzes Loch - weiße Wand.

Chicago Style (17th ed.) Citation

Johannes Kahrs: Schwarzes Loch - Weiße Wand. Berlin, 1998.

MLA (9th ed.) Citation

Johannes Kahrs: Schwarzes Loch - Weiße Wand. 1998.

Warning: These citations may not always be 100% accurate.